Tactile touchscreen for the visual impaired?
What looks promising at first seems too good to be true. However the idea or
concept to bring touchscreen-operated devices to the visual impaired may be
weird too? Why would someone use a touchscreen-device if he/she can’t see
what is on it. Okay, the idea is cool but the practical usage is not yet proven.








Users Today : 40
Users Yesterday : 724
This Month : 6294
This Year : 448425
Total Users : 1880455
Views Today : 125
Total views : 8747263